Age-related histomorphologic changes in the canine Gastrointestinal tract: A histologic and immunohistologic study

Table 3 Absolute values in the jejunum (μm)

Age(yr)	Villuslength	Cryptdepth	Stratumcompactum	Muscularismucosa	Submucosa	Circulartunicamuscularis	Longitudinaltunicamuscularis
0.25	572	448	17	58	92	443	254
0.5	622	354	30.75	52	327	573	387
0.75	981	1051	24.25	82	273	729	478
0.75	570	269	35	56	193	519	304
2	536	435	39.75	88	161	542	182
5	894	412	67.25	67	229	764	368
5	882	303	37.75	62	183	658	338
6	867	406	62.75	68	217	585	249
7	589	623	45	73	176	602	346
7	906	466	32.25	99	228	766	454
7	630	381	56.25	106	292	639	418
8	596	333	87.25	162	232	802	285
12	647	314	108.25	150	294	1152	446
12	653	426	46.75	59	161	579	334
13	703	506	73	112	364	1047	217
13	709	344	53.4	146	339	672	290
14	726	475	44.75	89	267	793	370
14	700	514	104.2	136	233	971	535
17	695	403	40.5	75	309	693	304